oss-sec mailing list archives
Re: with firefox on X11, any page can pastejack you anytime
From: Jeremy Stanley <fungi () yuggoth org>
Date: Thu, 19 Oct 2023 16:53:55 +0000
On 2023-10-19 17:04:10 +0100 (+0100), Sam Bull wrote: [...]
Also a problem with shell security. If you paste something with line breaks into bash, it executes them. If you paste the same into fish, it doesn't (it'll display the multi-line input and expect you to hit the enter key to execute it as a command).
That observation may be outdated. At least my bash 5.2.15 on Debian does not execute pasted newlines, it treats it as a multi-line command and waits for an actual enter keypress (tested inside a few different terminal emulators including vanilla xterm, so pretty sure it's not being mitigated at that layer). -- Jeremy Stanley
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- with firefox on X11, any page can pastejack you anytime turistu (Oct 17)
- Re: with firefox on X11, any page can pastejack you anytime Michael Orlitzky (Oct 18)
- Re: with firefox on X11, any page can pastejack you anytime Grant Taylor (Oct 18)
- Re: with firefox on X11, any page can pastejack you anytime Michael Orlitzky (Oct 18)
- Re: with firefox on X11, any page can pastejack you anytime Grant Taylor (Oct 18)
- Re: with firefox on X11, any page can pastejack you anytime Michael Orlitzky (Oct 18)
- Re: with firefox on X11, any page can pastejack you anytime Jan Engelhardt (Oct 18)
- Re: with firefox on X11, any page can pastejack you anytime Michael Orlitzky (Oct 18)
- Re: with firefox on X11, any page can pastejack you anytime Sam Bull (Oct 19)
- Re: with firefox on X11, any page can pastejack you anytime Steffen Nurpmeso (Oct 19)
- Re: with firefox on X11, any page can pastejack you anytime Sam Bull (Oct 19)
- Re: with firefox on X11, any page can pastejack you anytime Jeremy Stanley (Oct 19)
- Re: with firefox on X11, any page can pastejack you anytime Turistu (Oct 19)
- Re: with firefox on X11, any page can pastejack you anytime David Leadbeater (Oct 20)
- Re: with firefox on X11, any page can pastejack you anytime David Leadbeater (Oct 20)
- Re: with firefox on X11, any page can pastejack you anytime nightmare . yeah27 (Oct 20)
- Re: Re: with firefox on X11, any page can pastejack you anytime Steffen Nurpmeso (Oct 20)
- Re: with firefox on X11, any page can pastejack you anytime niekt0 (Oct 19)
- Re: with firefox on X11, any page can pastejack you anytime Jeffrey Walton (Oct 19)
- Re: with firefox on X11, any page can pastejack you anytime Solar Designer (Oct 20)